"I can't foster him because one of my dogs was bitten by a German shepherd and he can't see them," Heart adds.
But the loneliness is also getting at Ham. Even on the way back to the house, Ham can sense what's coming.
"When we were at the gas station, he started crying uncontrollably," Heart says. "I thought, something is wrong here."
Indeed, something is very wrong. Ham needs a house filled with people who love him. Dog hair and all.